Merc fuel pump discontinued??

Mikeyme84

Cadet
Joined
Jul 12, 2020
Messages
6
Hello

trying to find fuel pump 861155-4 and having zero luck.

does anyone know if this part was replaced by another?

2004 Merc 5.7 TKS 2bbl carb

serial 0W301089
 

ThomW

Chief Petty Officer
Joined
Aug 8, 2016
Messages
615
When i searched the fuel pump for that serial number--1998 and newer 5.7's--the part number i got was 861155A3.

That part seems available online or at iBoats' website.
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
51,351
its a $50 Carter/Airtex fuel pump with a $1 packard connector on the end of the wires sold as a $230 pump nearly everywhere
 

achris

More fish than mountain goat
Joined
May 19, 2004
Messages
27,468
Where did you get your original part number from? Because, it's wrong.

Chris.......
 

achris

More fish than mountain goat
Joined
May 19, 2004
Messages
27,468
It’s right on the fuel pump.

Numbers printed on or cast into a part are not the number that's used by the 'parts department'... You need to look at the part number in the parts manual to find the correct number.

Chris.........
 
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